Výměna oken v baťovském půldomku

[{"from":800,"to":3800,"value":40,"percent":55},{"from":3800,"to":6800,"value":14,"percent":19},{"from":6800,"to":9800,"value":3,"percent":4},{"from":9800,"to":12800,"value":3,"percent":4},{"from":12800,"to":15800,"value":4,"percent":5},{"from":15800,"to":18800,"value":0,"percent":0},{"from":18800,"to":21800,"value":0,"percent":0},{"from":21800,"to":24800,"value":1,"percent":1},{"from":24800,"to":27800,"value":1,"percent":1},{"from":27800,"to":30800,"value":3,"percent":4},{"from":30800,"to":33800,"value":1,"percent":1},{"from":33800,"to":36800,"value":0,"percent":0},{"from":36800,"to":39800,"value":0,"percent":0},{"from":39800,"to":42800,"value":1,"percent":1},{"from":42800,"to":45800,"value":0,"percent":0},{"from":45800,"to":48800,"value":2,"percent":3}]